961  
CDUS43 KDMX 200648  
CLIMCW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
148 AM CDT SAT JUN 20 2026  
   
...............................  
 
   
..THE MASON CITY IA CLIMATE SUMMARY FOR JUNE 19 2026  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1893 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 73 1103 AM 97 1953 81 -8 85  
1956  
MINIMUM 47 447 AM 40 1926 58 -11 59  
AVERAGE 60 70 -10 72  
 
PRECIPITATION (IN)  
YESTERDAY 0.04 1.65 2014 0.18 -0.14 T  
MONTH TO DATE 0.68 3.52 -2.84 5.23  
SINCE JUN 1 0.68 3.52 -2.84 5.23  
SINCE JAN 1 9.99 17.22 -7.23 15.93  
 
SNOWFALL (IN)  
YESTERDAY MM MM MM 0.0 MM 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUN 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 26.7 44.4 -17.7 20.3  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 5 1 4 0  
MONTH TO DATE 9 34 -25 13  
SINCE JUN 1 9 34 -25 13  
SINCE JUL 1 6835 7641 -806 6761  
 
COOLING  
YESTERDAY 0 5 -5 7  
MONTH TO DATE 89 74 15 81  
SINCE JUN 1 89 74 15 81  
SINCE JAN 1 150 112 38 108    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 8.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 400 AM  
LOWEST 48 1100 AM  
AVERAGE 72  
   
......................................................  
 
THE MASON CITY IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 101 1988  
MINIMUM TEMPERATURE (F) 59 42 1969  
 
SUNRISE AND SUNSET  
JUNE 20 2026..........SUNRISE 534 AM CDT SUNSET 856 PM CDT  
JUNE 21 2026..........SUNRISE 534 AM CDT SUNSET 857 PM CDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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